Cromecast powersupply on Beovision 7-40 Mk. IV.

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redfox Posted: Thu, May 23 2019 10:22 PM

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Hi all,

I have a Beovision 7-40 Mk. IV and I'd like to install a Cromecast MMk III on the back of the tv. While I have two free Hdmi sockets, I don't have a USB socket for free use. I do have a single USB connector, but it's a designated Serviceport for upload of new software for the tv.

My question is this:

* How can I use this serviceport to power up the Cromecast?

* Any other socket on the back of the tv, which can power the Cromecast Mk. III?

* Using the supplied powersupply to a 230 Volt socket, is not an option in my case, as I really dislike all the Little Black powersupplies taht invade my home like gremlings, so I experminate the,.

* Any other good idea?

Kind regards,

Redfox.